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dc.contributor.authorJusman, Yessi
dc.contributor.authorMubarok, Dimas Wildan
dc.contributor.authorRiyadi, Slamet
dc.contributor.authorKanafiah, Siti Nurul Aqmariah Mohd
dc.date.accessioned2023-04-01T03:02:17Z
dc.date.available2023-04-01T03:02:17Z
dc.date.issued2022
dc.identifier.urihttp://repository.umy.ac.id/handle/123456789/36577
dc.description.abstractCOVID-19 has significantly influenced living in recent years. Almost all countries have carried out all limitations to reduce its spread. Detection is highly required for further handling of COVID-19. In this study, the detection was performed using classification on 1,184 X-ray images, specifically 404 X-ray images of COVID-19 positive people, 390 X-ray images of normal people and 390 X-ray images of pneumonia positive people. The image data were extracted with the Haar wavelet algorithm and classified using the Support Vector Machine (SVM) and K-Nearest Neighbor (KNN); each had three classification models. The Quadratic SVM model obtained the best result with an accuracy of 79.8%.en_US
dc.language.isoenen_US
dc.publisherICITACEEen_US
dc.subjectCOVID-19en_US
dc.subjectX-ray Imagesen_US
dc.subjectHaar Waveleten_US
dc.subjectClassificationen_US
dc.titleCOVID-19 X-Ray Images Classification using Support Vector Machine and K-Nearest Neighboren_US
dc.typeArticleen_US


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